Rm 2 outdated ldns usage cases
Rm 2 outdated ldns usage cases

shane-kerr/getdns,smogali/getdns,huitema/getdns,Acidburn0zzz/getdns,smogali/getdns,shane-kerr/getdns,smogali/getdns,Acidburn0zzz/getdns,huitema/getdns,Acidburn0zzz/getdns,glenwiley/getdns,glenwiley/getdns,glenwiley/getdns,dkg/getdns,dkg/getdns,dkg/getdns,huitema/getdns,Acidburn0zzz/getdns,huitema/getdns,shane-kerr/getdns,dkg/getdns,smogali/getdns,glenwiley/getdns,shane-kerr/getdns